3D TLC memory
With Data Retention Plus™, which refreshes stored data before natural degradation can put it at risk.
The Catalyst microSDXC UHS-I card with V30 speed class and A2 application class reads at up to 170 MB/s and writes at up to 140 MB/s; V30 guarantees a minimum write of 30 MB/s for 4K video from a drone, action camera or phone without dropped frames. Operation from −25 to 85 °C, protection against water, dust, impact, X-rays and magnets. 64 GB capacity, limited lifetime warranty with factory data recovery.
Catalyst is the microSD card for drones, action cameras, phones and consoles — 170 MB/s read, 140 MB/s write, a guaranteed 30 MB/s minimum for 4K video and A2 class for running apps straight from the card. 64 GB capacity, limited lifetime warranty.


The card is compatible with DJI drones, GoPro and Insta360 action cameras, Android phones and tablets, dash cams, home security cameras and game consoles — anywhere with a microSD slot. With the adapter it also fits cameras and readers with an SD slot.

The V30 speed class guarantees a sustained write of at least 30 MB/s — 4K video and burst shooting run without dropped frames. The A2 application class means enough random operations per second to run even demanding apps from the card.

170 MB/s read through a UHS-I reader moves a full card to the computer in minutes. Exascend backs it with a limited lifetime warranty and factory data recovery if footage is deleted by mistake or the card gets formatted.
Waterproof, dust-resistant, impact-resistant, X-ray-safe and magnet-resistant. Operates from −25 to 85 °C and stores from −40 to 85 °C — in the mountains, at sea and in the desert.
With Data Retention Plus™, which refreshes stored data before natural degradation can put it at risk.
Advanced error correction can rebuild even severely corrupted data.
A limited lifetime warranty and factory data recovery included.
The Catalyst microSD V30 series comes in several capacities; this is the 64 GB version.
The Exascend EX64GUSDU1 Catalyst 64GB microSDXC UHS-I (V30/U3) card delivers 170 MB/s read and 140 MB/s write for 4K RAW video and action shots. Rugged (-25°C~85°C), 3D TLC, A2-ready, it ensures seamless apps and high-speed transfers in extreme environments.
The Exascend EX64GUSDU1 Catalyst Series 64GB microSDXC UHS-I card is engineered for creators capturing 4K RAW video, action photography, and running demanding mobile apps in harsh conditions. With U3/V30 certification guaranteeing ≥30 MB/s sustained writes, it achieves max speeds of 170 MB/s read and 140 MB/s write using 3D TLC flash. Perfect for drones, action cams, and smartphones, it operates reliably from -25°C to 85°C, backed by a limited-lifetime warranty. Its compact microSDXC form factor combines high-speed transfers with rugged durability for uninterrupted performance anywhere.
Key Features:
| Kategória: | 64 GB |
|---|---|
| Záruka: | 2 roky |
| EAN: | 6972904952270 |
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